Results 261 to 270 of about 26,224 (303)

Phased array radars-past, present and future

RADAR 2002, 2002
This is a survey paper summarizing the developments and future trends in passive, active bipolar and monolithic microwave integrated circuitry (MMIC) phased array radars for ground, ship, air, and space applications. Covered is the DD(X) ship radar suite; THAAD (formerly GBR); European COBRA; Israel BMD radar antennas; Dutch shipboard APAR; airborne US
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Optical controlled phased array radar receivers

Proceedings of IEEE Antennas and Propagation Society International Symposium, 2002
The National Center for Integrated Photonics Technology has a demonstration experiment to examine the role of photonics in phased array radar applications. Two test configurations are being assembled in a receiver-only mode at UCLA. These systems involve both a coherent approach using optical heterodyne detection and an incoherent implementation using ...
H.R. Fetterman, S.R. Forrest, D.V. Plant
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MIMO phased-array for airborne radar

2008 IEEE Antennas and Propagation Society International Symposium, 2008
MIMO techniques induce a virtual extension of the antenna aperture, which results in lower MDV compared to conventional radar systems. Future work will include high-fidelity I/Q data simulations and experimental data collections to validate that the performance benefits of MIMO radar observed in the ideal clutter covariance simulations presented in ...
J. Bergin, P. Techau, M. Greenspan, J. Guerci   +3 more
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Phased-array radar for airborne systems

SPIE Proceedings, 2003
Phased array antenna systems, which support high pulse rates and high transmit power, are well suited for radar and large-scale surveillance. Sensors and communication systems can function as the eyes and ears for ballistic missile defense applications, providing early warning of attack, target detection and identification, target tracking, and ...
Raghbir S. Tahim, James J. Foshee, Kai Chang   +2 more
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Digital active-aperture phased-array radar

Proceedings 2000 IEEE International Conference on Phased Array Systems and Technology (Cat. No.00TH8510), 2002
A digital active-aperture architecture for phased-array radars has been proposed by NRL to improve performance and reduce the life-cycle cost of future USA Navy radars. Considering various approaches, NRL has been procuring and testing various component alternatives and is implementing the design described above in order to demonstrate this technology.
B.H. Cantrell, J.W. De Graaf, L.M. Leibowitz   +2 more
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Multifunction Phased Array Radar Systems

2014
This chapter provides an overview of modern multifunction phased array radar systems (MPARSs). The distinguishing feature of a modern MPARS and the principal applications in air and missile defense and airborne radars are presented.
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Maintainability of Phased Array Radar Systems

SAE Technical Paper Series, 1967
<div class="htmlview paragraph">Phased planar array radars represent a class of equipment employing hundreds or thousands of individually steerable radiating and receiving elements.</div> <div class="htmlview paragraph">In the operation of such systems, it is necessary to keep continually ahead of an advancing failure accumulation ...
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Predicted Performance of Phased-Array Radars

2009
The performance evaluation of phased-array radars is addressed in this chapter. Topics covered include: target detection; radar tracking; interference suppression; clutter cancellation performance; and hardware subsystems.
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Joint Transmit Resource Management and Waveform Selection Strategy for Target Tracking in Distributed Phased Array Radar Network

IEEE Transactions on Aerospace and Electronic Systems, 2022
Chenguang Shi, Sana Salous, Junkun Yan
exaly  

Phased-Array Radar

1995
Inder Bahl, Dave Hammers
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